TT Electronics/IRC

GQ8A0262R0JDT

GQ8A0262R0JDT Description

The GQ8A0262R0JDT from TT Electronics/IRC is a high-performance 8-resistor isolated network designed for precision applications. This thin-film resistor array offers a 62Ω resistance per element with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it features gull-wing SMD terminations for reliable surface-mount assembly. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, this component is engineered for demanding circuit isolation tasks. Its compact dimensions (4.9mm x 6.02mm x 1.47mm) and ±0.1mm height tolerance make it ideal for space-constrained designs.

GQ8A0262R0JDT Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, eliminating crosstalk in sensitive applications.
• Ceramic QSOP Package: Provides superior thermal stability and mechanical durability compared to plastic alternatives.
• Thin-Film Technology: Delivers low noise, high precision, and excellent long-term stability.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• High Power Density: 0.75W total dissipation in a compact footprint, outperforming similar networks with lower ratings.
• Gull-Wing Termination: Ensures robust solder joints and compatibility with automated PCB assembly processes.

GQ8A0262R0JDT Applications

This resistor network excels in:

• Signal Conditioning: Isolated bias networks in op-amp circuits and ADC/DAC interfaces.
• Industrial Controls: Precision voltage dividers and current-limiting arrays in PLCs and sensors.
• Medical Electronics: Low-noise isolation for patient monitoring equipment.
• Telecom Infrastructure: Impedance matching and termination in high-frequency RF modules.
• Automotive (Non-Automotive Grade): Non-safety-critical systems like infotainment or lighting controls.

Conclusion of GQ8A0262R0JDT

The GQ8A0262R0JDT combines high power handling, isolation, and thin-film precision in a rugged ceramic package, making it a standout choice for engineers prioritizing reliability in harsh environments. While not PPAP or RoHS compliant, its performance-to-size ratio and thermal resilience justify its use in professional-grade electronics. Ideal for analog signal chains and power distribution networks, this component bridges the gap between standard arrays and custom solutions.